CN217825825U - Miniature high-speed frequency hopping module - Google Patents
Miniature high-speed frequency hopping module Download PDFInfo
- Publication number
- CN217825825U CN217825825U CN202221894153.1U CN202221894153U CN217825825U CN 217825825 U CN217825825 U CN 217825825U CN 202221894153 U CN202221894153 U CN 202221894153U CN 217825825 U CN217825825 U CN 217825825U
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- Prior art keywords
- wall
- fixedly connected
- frequency hopping
- sliding
- heat
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052802 copper Inorganic materials 0.000 claims description 22
- 239000010949 copper Substances 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 18
- 239000004020 conductor Substances 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a miniature high-speed frequency hopping module, including the module shell, the installing port has been seted up to the both sides outer wall of module shell, and the inner wall fixedly connected with ventilation case of two installing ports, one of them the inner wall fixedly connected with fan of ventilation case, the access hole has been seted up to module shell bottom outer wall, and the inner wall fixedly connected with bottom plate of access hole, the inner wall fixedly connected with baffle mechanism of module shell. The utility model discloses a set up baffle mechanism in module housing, the setting through baffle mechanism median septum is divided into two regions with module housing in, and baffle upper portion is regional mainly to various electrical components, and its baffle bottom region is regional for the heat dissipation, and a plurality of heat-conducting plates that set up through the baffle bottom are convenient to derive the heat on the electrical component fast and dispel the heat.
Description
Technical Field
The utility model relates to a frequency hopping module technical field especially relates to miniature high-speed frequency hopping module.
Background
Frequency hopping techniques transmit signals on both ends of a receiver in a synchronous, simultaneous manner using a narrow frequency carrier of a specific type, for which the hopping signal generated by the FHSS is only impulse noise for a non-specific receiver. FHSS-spread signals are designed to avoid noise or One-to-Man non-repeating channels, and these hopping signals must comply with FCC requirements, using more than 75 hopping signals, and a maximum Time interval (Dwell Time) of 400ms to hop to the next frequency.
The miniature high-speed frequency hopping module highly integrates electrical elements on a PCB, once the electrical elements are arranged for working, a large amount of heat is generated, and the module is easily subjected to thermal failure if the heat is rapidly led out.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a miniature high-speed frequency hopping module.
In order to realize the purpose, the utility model adopts the following technical scheme:
miniature high-speed frequency hopping module, including the module shell, the installing port has been seted up to the both sides outer wall of module shell, and the inner wall fixedly connected with ventilation case of two installing ports, one of them the inner wall fixedly connected with fan of ventilation case, the access hole has been seted up to module shell bottom outer wall, and the inner wall fixedly connected with bottom plate of access hole, the inner wall fixedly connected with baffle mechanism of module shell.
Preferably, the partition plate mechanism comprises a partition plate, two supporting mechanisms are fixedly connected to the outer wall of the top of the partition plate, and the outer wall of the top of each supporting mechanism is provided with the same copper sheet.
Preferably, the two sides of the outer wall of the top of the partition board are fixedly connected with heat conductors, the outer wall of the bottom of the partition board is fixedly connected with a plurality of heat-conducting plates, and the outer walls of the heat-conducting plates are provided with a plurality of round openings which are distributed equidistantly.
Preferably, the supporting mechanism comprises a supporting seat, the inner wall of the supporting seat is connected with a sliding block in a sliding mode, the sliding block is fixedly connected to the copper sheet, and the sliding block and the supporting seat are made of heat conducting materials.
Preferably, the same slide bar of both sides inner wall fixedly connected with of supporting seat, and the outer wall of slide bar has cup jointed spring one, the outer wall sliding connection of slide bar has two sliding sleeves, and the outer wall swing joint of two sliding sleeves has the pull rod, two the one end swing joint of pull rod is on the slide block.
Preferably, the outer wall of the bottom of the heat conducting plate is provided with a groove, the inner wall of the groove is connected with a sliding seat in a sliding manner, and three springs II are connected between the sliding seat and the groove.
Preferably, the outer wall of the bottom of the sliding seat is fixedly connected with a foot pad.
The beneficial effects of the utility model are that:
1. the utility model discloses a set up baffle mechanism in module housing, the setting through baffle mechanism median septum is divided into two regions with module housing in, and baffle upper portion is regional mainly to various electrical components, and its baffle bottom region is regional for the heat dissipation, and a plurality of heat-conducting plates that set up through the baffle bottom are convenient to derive the heat on the electrical component fast and dispel the heat.
2. The utility model discloses a set up the cooperation between copper sheet and the supporting mechanism on the baffle, electric elements installs on module housing top inner wall, then pastes through supporting mechanism drive copper sheet and covers on electric elements again to the heat that the convenience produced electric elements transmits the heat-conducting plate fast on.
3. The utility model discloses a set up the cooperation between sliding sleeve and the pull rod in supporting mechanism, make things convenient for the direct drive sliding block to drive the copper sheet and paste and cover on electrical element, the cooperation between the sliding seat that the heat-conducting plate bottom set up and the callus on the sole simultaneously, the convenience compresses tightly the bottom plate, prevents that the bottom plate from appearing rocking.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional expansion structure of a micro high-speed frequency hopping module according to the present invention;
fig. 2 is a schematic structural diagram of a partition mechanism of the micro high-speed frequency hopping module provided by the present invention;
fig. 3 is a schematic diagram of a bottom structure of a partition plate of the micro high-speed frequency hopping module provided by the present invention;
fig. 4 is a schematic view of an expansion structure of a supporting mechanism of the micro high-speed frequency hopping module according to the present invention;
fig. 5 is a schematic diagram of a cross-sectional structure of the heat-conducting plate of the micro high-speed frequency hopping module according to the present invention.
In the figure: 1. a module housing; 2. a ventilation box; 3. a partition mechanism; 4. a base plate; 5. an installation port; 6. a heat conducting plate; 7. a heat conductor; 8. a support mechanism; 9. a copper sheet; 10. a supporting seat; 11. a slide bar; 12. a pull rod; 13. a slider; 14. a first spring; 15. a partition plate; 16. a second spring; 17. a sliding seat; 18. a foot pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-5, the miniature high-speed frequency hopping module comprises a module shell 1, wherein mounting ports 5 are formed in the outer walls of two sides of the module shell 1, ventilating boxes 2 are fixedly connected to the inner walls of the two mounting ports 5, a fan is fixedly connected to the inner wall of one ventilating box 2, an access hole is formed in the outer wall of the bottom of the module shell 1, a bottom plate 4 is fixedly connected to the inner wall of the access hole, a partition plate mechanism 3 is fixedly connected to the inner wall of the module shell 1, and the partition plate mechanism 3 is arranged in the frequency hopping module shell and facilitates heat dissipation of the shell.
The utility model discloses in, baffle mechanism 3 includes baffle 15, and two supporting mechanism 8 of 15 top outer wall fixedly connected with of baffle, and two 8 top outer walls of supporting mechanism are provided with same copper sheet 9, and the convenience of setting up through copper sheet 9 is in the in close contact with on electric elements under supporting mechanism 8's drive.
The utility model discloses in, the both sides fixedly connected with heat conductor 7 of 15 top outer walls of baffle, and 15 bottom outer wall fixedly connected with a plurality of heat-conducting plates 6 of baffle, a plurality of equidistance circular mouths that distribute are seted up to the outer wall of heat-conducting plate 6, and the setting of a plurality of circular mouths has improved heat-radiating efficiency of heat-conducting plate 6.
The utility model discloses in, supporting mechanism 8 includes supporting seat 10, and the inner wall sliding connection of supporting seat 10 has sliding block 13, and sliding block 13 fixed connection is on copper sheet 9, and sliding block 13 and supporting seat 10 are heat conducting material, and supporting mechanism 8 through heat conducting material has improved thermal transmission efficiency.
The utility model discloses in, the same slide bar 11 of both sides inner wall fixedly connected with of supporting seat 10, and slide bar 11's outer wall has cup jointed spring one 14, and slide bar 11's outer wall sliding connection has two sliding sleeves, and the outer wall swing joint of two sliding sleeves has pull rod 12, and the one end swing joint of two pull rods 12 is on sliding block 13, through pull rod 12 and spring one 14 and the cooperation between the sliding sleeve, and the convenience directly supports the drive to copper sheet 9.
The utility model discloses in, heat-conducting plate 6 bottom outer wall is seted up flutedly, and the inner wall sliding connection of recess has sliding seat 17, is connected with three spring two 16 between sliding seat 17 and the recess.
The working principle is as follows: when the frequency hopping module is used, the module shell 1 is fixed at a designated position, when the frequency hopping module works, an electric element in the module shell 1 generates heat, the copper sheet 9 on the supporting mechanism 8 is in contact with the electric element, so that the heat generated on the electric element is transferred to the heat conducting plate 6 through the copper sheet 9, meanwhile, a fan in the ventilation box 2 is started, the fan drives air in the module shell 1 to flow, so that the heat on the heat conducting plate 6 is taken out through the flowing air, the sliding seat 17 on the heat conducting plate 6 is in direct contact with the bottom plate 4, the first spring 14 on the sliding rod 11 in the supporting mechanism 8 drives the two sliding sleeves to move, when the sliding sleeves move, the sliding block 13 is directly supported by the pull rod 12 to ascend, so that the copper sheet 9 is tightly attached to the electric element, and the heat dissipation efficiency is improved.
Example two
Referring to fig. 1-5, the miniature high-speed frequency hopping module comprises a module shell 1, wherein mounting ports 5 are formed in the outer walls of two sides of the module shell 1, ventilating boxes 2 are fixedly connected to the inner walls of the two mounting ports 5, a fan is fixedly connected to the inner wall of one ventilating box 2, an access hole is formed in the outer wall of the bottom of the module shell 1, a bottom plate 4 is fixedly connected to the inner wall of the access hole, a partition plate mechanism 3 is fixedly connected to the inner wall of the module shell 1, and the partition plate mechanism 3 is arranged in the frequency hopping module shell and facilitates heat dissipation of the shell.
The utility model discloses in, baffle mechanism 3 includes baffle 15, and two supporting mechanism 8 of baffle 15 top outer wall fixedly connected with, and two supporting mechanism 8 top outer walls are provided with same copper sheet 9, and the convenience of setting up through copper sheet 9 is on electric elements in close contact with under supporting mechanism 8's drive.
The utility model discloses in, the both sides fixedly connected with heat conductor 7 of 15 top outer walls of baffle, and 15 bottom outer wall fixedly connected with a plurality of heat-conducting plates 6 of baffle, a plurality of equidistance circular mouths that distribute are seted up to the outer wall of heat-conducting plate 6, and the setting of a plurality of circular mouths has improved heat-radiating efficiency of heat-conducting plate 6.
The utility model discloses in, supporting mechanism 8 includes supporting seat 10, and the inner wall sliding connection of supporting seat 10 has sliding block 13, and sliding block 13 fixed connection is on copper sheet 9, and sliding block 13 and supporting seat 10 are heat conducting material, and supporting mechanism 8 through heat conducting material has improved thermal transmission efficiency.
The utility model discloses in, the same slide bar 11 of both sides inner wall fixedly connected with of supporting seat 10, and slide bar 11's outer wall has cup jointed spring one 14, and slide bar 11's outer wall sliding connection has two sliding sleeves, and the outer wall swing joint of two sliding sleeves has pull rod 12, and the one end swing joint of two pull rods 12 is on sliding block 13, through pull rod 12 and spring one 14 and the cooperation between the sliding sleeve, and the convenience directly supports the drive to copper sheet 9.
The utility model discloses in, 6 bottom outer walls of heat-conducting plate have seted up flutedly, and the inner wall sliding connection of recess has sliding seat 17, is connected with two 16 of three spring between sliding seat 17 and the recess, and sliding seat 17 bottom outer wall fixedly connected with callus on the sole 18.
The working principle is as follows: when the frequency hopping module is used, the module shell 1 is fixed at a designated position, when the frequency hopping module works, the electric element in the module shell 1 generates heat, the copper sheet 9 on the supporting mechanism 8 is in contact with the electric element, so that the heat generated on the electric element is transferred to the heat conducting plate 6 through the copper sheet 9, meanwhile, the fan in the ventilation box 2 is started, the fan drives the air in the module shell 1 to flow, so that the heat on the heat conducting plate 6 is taken out through the flowing air, the sliding seat 17 on the heat conducting plate 6 directly drives the foot pad 18 to be in contact with the bottom plate 4, the spring I14 on the sliding rod 11 in the supporting mechanism 8 drives the two sliding sleeves to move, and when the sliding sleeves move, the sliding block 13 is directly supported by the pull rod 12 to ascend, so that the copper sheet 9 is tightly attached to the electric element, and the heat dissipation efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. Miniature high-speed frequency hopping module, including module shell (1), its characterized in that, installing port (5) have been seted up to the both sides outer wall of module shell (1), and the inner wall fixedly connected with ventilation case (2) of two installing ports (5), one of them the inner wall fixedly connected with fan of ventilation case (2), the access hole has been seted up to module shell (1) bottom outer wall, and the inner wall fixedly connected with bottom plate (4) of access hole, the inner wall fixedly connected with baffle mechanism (3) of module shell (1).
2. The miniature high-speed frequency hopping module according to claim 1, wherein the partition mechanism (3) comprises a partition (15), two supporting mechanisms (8) are fixedly connected to the outer wall of the top of the partition (15), and the same copper sheet (9) is arranged on the outer wall of the top of the two supporting mechanisms (8).
3. The micro high-speed frequency hopping module according to claim 2, wherein the heat conductors (7) are fixedly connected to two sides of the outer wall of the top of the partition plate (15), the heat conducting plates (6) are fixedly connected to the outer wall of the bottom of the partition plate (15), and the outer walls of the heat conducting plates (6) are provided with a plurality of round openings distributed at equal intervals.
4. The miniature high-speed frequency hopping module according to claim 3, wherein said supporting mechanism (8) comprises a supporting base (10), and a sliding block (13) is slidably connected to an inner wall of the supporting base (10), said sliding block (13) is fixedly connected to the copper sheet (9), and said sliding block (13) and said supporting base (10) are both made of heat conductive material.
5. The miniature high-speed frequency hopping module according to claim 4, wherein the same sliding rod (11) is fixedly connected to the inner walls of both sides of the supporting base (10), a first spring (14) is sleeved on the outer wall of the sliding rod (11), two sliding sleeves are slidably connected to the outer wall of the sliding rod (11), pull rods (12) are movably connected to the outer walls of the two sliding sleeves, and one ends of the two pull rods (12) are movably connected to the sliding block (13).
6. The miniature high-speed frequency hopping module according to claim 5, wherein the outer wall of the bottom of the heat conducting plate (6) is provided with a groove, the inner wall of the groove is connected with a sliding seat (17) in a sliding manner, and three springs II (16) are connected between the sliding seat (17) and the groove.
7. The miniature high-speed frequency hopping module according to claim 6, wherein a foot pad (18) is fixedly connected to the outer wall of the bottom of the sliding seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894153.1U CN217825825U (en) | 2022-07-21 | 2022-07-21 | Miniature high-speed frequency hopping module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221894153.1U CN217825825U (en) | 2022-07-21 | 2022-07-21 | Miniature high-speed frequency hopping module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217825825U true CN217825825U (en) | 2022-11-15 |
Family
ID=83967763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221894153.1U Expired - Fee Related CN217825825U (en) | 2022-07-21 | 2022-07-21 | Miniature high-speed frequency hopping module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217825825U (en) |
-
2022
- 2022-07-21 CN CN202221894153.1U patent/CN217825825U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |